The short version
AcreTrace does not require an online account for normal operation.
It does not contain advertising or analytics, and it does not send usage or diagnostic information back to AcreTrace.
Your surveys leave AcreTrace only when you choose to export, share or back them up.
What AcreTrace stores
Location and measurements
When you start a measurement, AcreTrace uses the device location while the relevant measurement or guidance screen is open.
A saved survey may contain:
- coordinates
- date and time information
- reported GPS/GNSS accuracy
- distances
- routes
- field boundaries
- calculated areas
Field information
You can choose to add:
- field names
- farm or holding names
- field references
- notes
- exclusions
- markers
- marker descriptions
- photographs
This can include commercially sensitive information about land you own, manage or work on, so treat exported files and backups accordingly.
App settings
AcreTrace stores settings such as your chosen units, marker and exclusion names, category preferences and backup status on the device.
These settings are not sent to AcreTrace.
Permissions
AcreTrace may ask Android for access to:
- Location
Used while measuring or while live location guidance is active. - Photographs
Used when you choose a photograph to attach to a marker. - Documents
Used through Android's file picker when you create or restore an export, report or backup.
AcreTrace does not request background location access.
How long information stays on the phone
AcreTrace records remain in the app until you delete them, clear the application's data or uninstall AcreTrace.
Marker photographs held by AcreTrace are removed when the associated records are deleted.
Files that you have exported or backed up exist outside AcreTrace and must be deleted separately from wherever you chose to save them.
Android automatic application backup is disabled so AcreTrace field data is not silently transferred by the application.
Children
AcreTrace is a field-work utility intended for adults and is not designed or marketed for children.
Contact and policy changes
The planned public support address is:
The mailbox and legal publisher details will be verified before the public Google Play release.
If this policy changes materially, the updated policy will be dated and published here before or alongside the relevant AcreTrace update.
